CC2651R3SIPA

ACTIVE

Product details

CPU Arm® Cortex®-M4 Protocols Bluetooth® Low Energy, Multi-standard, Proprietary 2.4 GHz, Thread, Zigbee Flash memory (kByte) 352 RAM (kByte) 32 Peripherals 1 SPI, 1 UART, 12-bit ADC 8-channel, 2 comparators, 4 timers, 8-bit DAC, I2C, I2S Features OAD, Sleepy end device, Zigbee coordinator, Zigbee network processor Number of GPIOs 32 Security Cryptographic acceleration, Device attestation & anti-counterfeit, Secure boot, Secure debug, Secure firmware & software update Cryptographic accelerators RNG Operating system FreeRTOS Type Wireless module Sensitivity (best) (dBm) -104 Operating temperature range (°C) -40 to 105 Edge AI enabled No
CPU Arm® Cortex®-M4 Protocols Bluetooth® Low Energy, Multi-standard, Proprietary 2.4 GHz, Thread, Zigbee Flash memory (kByte) 352 RAM (kByte) 32 Peripherals 1 SPI, 1 UART, 12-bit ADC 8-channel, 2 comparators, 4 timers, 8-bit DAC, I2C, I2S Features OAD, Sleepy end device, Zigbee coordinator, Zigbee network processor Number of GPIOs 32 Security Cryptographic acceleration, Device attestation & anti-counterfeit, Secure boot, Secure debug, Secure firmware & software update Cryptographic accelerators RNG Operating system FreeRTOS Type Wireless module Sensitivity (best) (dBm) -104 Operating temperature range (°C) -40 to 105 Edge AI enabled No
QFM (MOU) 50 49 mm² (7 mm × 7 mm)

Wireless microcontroller

  • Powerful 48-MHz Arm® Cortex®-M4 processor
  • 352KB flash program memory
  • 32KB of ultra-low leakage SRAM
  • 8KB of Cache SRAM (Alternatively available as general-purpose RAM)
  • Programmable radio includes support for 2-(G)FSK, 4-(G)FSK, MSK, Bluetooth® 5.2 Low Energy, IEEE 802.15.4 PHY and MAC
  • Supports over-the-air upgrade (OTA)

Low power consumption

  • MCU consumption:
    • 3.60 mA active mode, CoreMark
    • 61 µA/MHz running CoreMark
    • 0.8 µA standby mode, RTC, 32KB RAM
    • 0.1 µA shutdown mode, wake-up on pin
  • Radio Consumption:
    • 6.8 mA RX
    • 7.1 mA TX at 0 dBm
    • 9.6 mA TX at +5 dBm

Wireless protocol support

High performance radio

  • -104 dBm for Bluetooth® Low Energy 125-kbps
  • Output power up to +5 dBm with temperature compensation

Regulatory compliance

  • Regulatory certification for compliance with worldwide radio frequency:
    • ETSI RED (Europe) / RER (UK)
    • ISED (Canada)
    • FCC (USA)

MCU peripherals

  • Digital peripherals can be routed to any GPIO
  • Four 32-bit or eight 16-bit general-purpose timers
  • 12-bit ADC, 200 kSamples/s, 8 channels
  • 8-bit DAC
  • Two comparators
  • Programmable current source
  • UART, SSI, I 2C, I 2S
  • Real-time clock (RTC)
  • Integrated temperature and battery monitor

Security enablers

  • AES 128-bit cryptographic accelerator
  • True random number generator (TRNG)
  • Additional cryptography drivers available in Software Development Kit (SDK)

Development tools and software

Operating range

  • On-chip buck DC/DC converter
  • 1.8-V to 3.8-V single supply voltage
  • T j: -40 to +105°C

Package

  • 7-mm × 7-mm MOU (32 GPIOs)
  • RoHS-compliant package

Wireless microcontroller

  • Powerful 48-MHz Arm® Cortex®-M4 processor
  • 352KB flash program memory
  • 32KB of ultra-low leakage SRAM
  • 8KB of Cache SRAM (Alternatively available as general-purpose RAM)
  • Programmable radio includes support for 2-(G)FSK, 4-(G)FSK, MSK, Bluetooth® 5.2 Low Energy, IEEE 802.15.4 PHY and MAC
  • Supports over-the-air upgrade (OTA)

Low power consumption

  • MCU consumption:
    • 3.60 mA active mode, CoreMark
    • 61 µA/MHz running CoreMark
    • 0.8 µA standby mode, RTC, 32KB RAM
    • 0.1 µA shutdown mode, wake-up on pin
  • Radio Consumption:
    • 6.8 mA RX
    • 7.1 mA TX at 0 dBm
    • 9.6 mA TX at +5 dBm

Wireless protocol support

High performance radio

  • -104 dBm for Bluetooth® Low Energy 125-kbps
  • Output power up to +5 dBm with temperature compensation

Regulatory compliance

  • Regulatory certification for compliance with worldwide radio frequency:
    • ETSI RED (Europe) / RER (UK)
    • ISED (Canada)
    • FCC (USA)

MCU peripherals

  • Digital peripherals can be routed to any GPIO
  • Four 32-bit or eight 16-bit general-purpose timers
  • 12-bit ADC, 200 kSamples/s, 8 channels
  • 8-bit DAC
  • Two comparators
  • Programmable current source
  • UART, SSI, I 2C, I 2S
  • Real-time clock (RTC)
  • Integrated temperature and battery monitor

Security enablers

  • AES 128-bit cryptographic accelerator
  • True random number generator (TRNG)
  • Additional cryptography drivers available in Software Development Kit (SDK)

Development tools and software

Operating range

  • On-chip buck DC/DC converter
  • 1.8-V to 3.8-V single supply voltage
  • T j: -40 to +105°C

Package

  • 7-mm × 7-mm MOU (32 GPIOs)
  • RoHS-compliant package

The SimpleLink™ CC2651R3SIPA device is a multiprotocol 2.4-GHz wireless microcontroller (MCU) supporting Zigbee®, Bluetooth® 5.2 Low Energy, IEEE 802.15.4g, TI 15.4-Stack (2.4 GHz). The CC2651R3SIPA is based on an Arm® Cortex® M4 main processor and optimized for low-power wireless communication and advanced sensing in grid infrastructure, building automation, retail automation, personal electronics and medical applications.

The CC2651R3SIPA is an ultra-compact 7-mm x 7-mm certified wireless module 2.4 GHz with integrated antenna, DCDC components, Balun, and high frequency crystal oscillator.

The CC2651R3SIPA has a software defined radio powered by an Arm® Cortex® M0, which allows support for multiple physical layers and RF standards. The device supports operation in the 2360 to 2500-MHz frequency band. The CC2651R3SIPA supports +5 dBm TX at 9.6 mA in the 2.4-GHz band. CC2651R3SIPA has a receive sensitivity of -104 dBm for 125-kbps Bluetooth® Low Energy Coded PHY.

The CC2651R3SIPA has a low sleep current of 0.9 µA with RTC and 32KB RAM retention.

TI has a product life cycle policy with a commitment to product longevity and continuity of supply.

The CC2651R3SIPA device is part of the SimpleLink™ MCU platform, which consists of Wi-Fi®, Bluetooth® Low Energy, Thread, Zigbee, Wi-SUN®, Amazon Sidewalk, mioty, Sub-1 GHz MCUs, and host MCU. CC2651R3SIPA is part of a scalable portfolio with flash sizes from 32KB to 704KB with pin-to-pin compatible package options. The common SimpleLink™CC13xx and CC26xx Software Development Kit (SDK) and SysConfig system configuration tool supports migration between devices in the portfolio. A comprehensive number of software stacks, application examples and SimpleLink™ Academy training sessions are included in the SDK. For more information, visit wireless connectivity.

The SimpleLink™ CC2651R3SIPA device is a multiprotocol 2.4-GHz wireless microcontroller (MCU) supporting Zigbee®, Bluetooth® 5.2 Low Energy, IEEE 802.15.4g, TI 15.4-Stack (2.4 GHz). The CC2651R3SIPA is based on an Arm® Cortex® M4 main processor and optimized for low-power wireless communication and advanced sensing in grid infrastructure, building automation, retail automation, personal electronics and medical applications.

The CC2651R3SIPA is an ultra-compact 7-mm x 7-mm certified wireless module 2.4 GHz with integrated antenna, DCDC components, Balun, and high frequency crystal oscillator.

The CC2651R3SIPA has a software defined radio powered by an Arm® Cortex® M0, which allows support for multiple physical layers and RF standards. The device supports operation in the 2360 to 2500-MHz frequency band. The CC2651R3SIPA supports +5 dBm TX at 9.6 mA in the 2.4-GHz band. CC2651R3SIPA has a receive sensitivity of -104 dBm for 125-kbps Bluetooth® Low Energy Coded PHY.

The CC2651R3SIPA has a low sleep current of 0.9 µA with RTC and 32KB RAM retention.

TI has a product life cycle policy with a commitment to product longevity and continuity of supply.

The CC2651R3SIPA device is part of the SimpleLink™ MCU platform, which consists of Wi-Fi®, Bluetooth® Low Energy, Thread, Zigbee, Wi-SUN®, Amazon Sidewalk, mioty, Sub-1 GHz MCUs, and host MCU. CC2651R3SIPA is part of a scalable portfolio with flash sizes from 32KB to 704KB with pin-to-pin compatible package options. The common SimpleLink™CC13xx and CC26xx Software Development Kit (SDK) and SysConfig system configuration tool supports migration between devices in the portfolio. A comprehensive number of software stacks, application examples and SimpleLink™ Academy training sessions are included in the SDK. For more information, visit wireless connectivity.

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CC2652RSIP ACTIVE SimpleLink™ multiprotocol 2.4-GHz wireless system-in-package module with 352-KB memory Option with additional memory and external antenna

Technical documentation

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Top documentation Type Title Format options Date
* Data sheet CC2651R3SIPA SimpleLink™ Multiprotocol 2.4 GHz Wireless System-in-Package Module with integrated Antenna & 352-KB Memory datasheet (Rev. B) PDF | HTML Aug 17, 2023
* User guide CC13x1x3, CC26x1x3 SimpleLink™ Wireless MCU Technical Reference Manual PDF | HTML Feb 14, 2022
* Errata CC2651R3SIPA Errata (Rev. A) PDF | HTML Jun 29, 2022
Cybersecurity advisory Invalid Bluetooth® LE Data Length Extension (DLE) Parameter Leading to DoS PDF | HTML May 28, 2026
Cybersecurity advisory Denial of Service during Bluetooth LE authentication and connection PDF | HTML May 28, 2026
Application note CC2538, CC13xx, and CC26xx Serial Bootloader Interface (Rev. E) PDF | HTML Aug 6, 2024
Application note CC2651R3SIPA OEM Integrators Guide PDF | HTML Aug 19, 2022
Certificate CC2651R3SIPA UK Doc (Certification) Jun 24, 2022
Application note Configuring Bluetooth LE devices for Direct Test Mode PDF | HTML Feb 25, 2022
Certificate CC2651R3SIPA CE DoC (Certification) Feb 25, 2022
Application note RF PCB Simulation Cookbook Jan 9, 2019
Application note TI-15.4 Stack Frequency Hopping Mode FCC Compliance (Rev. A) Feb 28, 2017

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